Sharp EL-W516B User Manual
NAME ___________________________________________ DATE________________
LOGARITHMS
Use your EL-W516B to solve to following equations for the unknown.
1. Solve for
x
.
123
log
2
5
x
_____________________
2. Solve for
y
.
)
3
ln
1
(
5
21
y
_____________________
3. Solve for
z
.
2
36
log
54
6
z
_____________________
4. Solve for
x
.
2
1
ln
100
log
e
x
_____________________
5. Solve for
y
.
2
21
ln
100
log
y
_____________________
6. Solve for
z
.
200
ln
25
log
32
log
2
z
_____________________
27